I may haste you may haste she may haste we may haste you may haste they may haste
V-ing form
I may be hasting you may be hasting she may be hasting we may be hasting you may be hasting they may be hasting
Perfect
I may have hasted you may have hasted she may have hasted we may have hasted you may have hasted they may have hasted
V-ing perfect
I may have been hasting you may have been hasting she may have been hasting we may have been hasting you may have been hasting they may have been hasting
Negation
Simple form
I may not haste you may not haste she may not haste we may not haste you may not haste they may not haste
V-ing form
I may not be hasting you may not be hasting she may not be hasting we may not be hasting you may not be hasting they may not be hasting
Perfect
I may not have hasted you may not have hasted she may not have hasted we may not have hasted you may not have hasted they may not have hasted
V-ing perfect
I may not have been hasting you may not have been hasting she may not have been hasting we may not have been hasting you may not have been hasting they may not have been hasting
Interrogative form
Simple form
may I haste? may you haste? may she haste? may we haste? may you haste? may they haste?
V-ing form
may I be hasting? may you be hasting? may she be hasting? may we be hasting? may you be hasting? may they be hasting?
Perfect
may I have hasted? may you have hasted? may she have hasted? may we have hasted? may you have hasted? may they have hasted?
V-ing perfect
may I have been hasting? may you have been hasting? may she have been hasting? may we have been hasting? may you have been hasting? may they have been hasting?
Interro-negative form
Simple form
may I not haste? may you not haste? may she not haste? may we not haste? may you not haste? may they not haste?
V-ing form
may I not be hasting? may you not be hasting? may she not be hasting? may we not be hasting? may you not be hasting? may they not be hasting?
Perfect
may I not have hasted? may you not have hasted? may she not have hasted? may we not have hasted? may you not have hasted? may they not have hasted?
V-ing perfect
may I not have been hasting? may you not have been hasting? may she not have been hasting? may we not have been hasting? may you not have been hasting? may they not have been hasting?